Einstein said if you can’t explain it to a six year old, you don’t understand it yourself. And that sums up every person who’s ever talked about any kind of dimensions, string theory, and so on. They talk with contradictions and have explanations

Those 10 selected life hacks include some clever tips to solve bothersome daily life issues: How to answer â€œDo you have any questionsâ€ during your job interview? How to get rid of bad breath? How to make meal from whatever â€¦ Continued

For many, Excel is the go-to program for charting graphs for labwork results or for data entry and accounting. Its formula-based auto-calculations helps us save time and in many jobs it is a requirement to know how to work Excel before you even get the jo